Paramount has just released a clip from their upcoming romantic comedy No Strings Attached. The film stars Natalie Portman and Ashton Kutcher, who both appear in this clip entitled “Congrats.” It answers the question: What happens after you sleep with your best friend but don’t call them the next day? Take a look and find out…

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The clip starts off promising with Kutcher’s character grilling Portman about why she’s been ignoring him since they had sex but then it all goes downhill. Once she begins talking about peanut allergies and throat constriction we started to tune out. Maybe this scene really goes somewhere after the clip ends but from what we saw it’s mediocre.

Synopsis (via Neccel)

Natalie Portman plays Emma Franklin, a doctor who’s not really looking for love and is not ready for a relationship because of time issues and just wants to have someone to have sex with. She decided to have sex with her friend, Adam Kurtzman played by Ashton Kutcher. Things get complicated when a plain sexual relationship is mixed up with emotions. Adam falls for Emma and the problem arises when the feeling is not mutual. But is it really only sex for Emma? Will she learn to fall in love with Adam eventually?

No Strings Attached opens in theaters on January 21, 2011.

What do you think of the clip from No Strings Attached?